According to the ship stern shaft installation method and the construction system, the mode that the multiple loading vehicles arranged side by side are matched with one another to support and convey the stern shaft is adopted in the stern shaft installation method, the supporting mechanisms of the multiple loading vehicles jointly bear the stern shaft, and the stern shaft sequentially penetrates through the shaft frame and is installed in the shaft pipe; the transverse moving, longitudinal moving and lifting processes of the loading vehicles are independently controlled, the bearing heights of the corresponding loading vehicles can be controlled when the loading vehicles penetrate through the shaft brackets, and stroke interference is prevented until the tail shafts are all installed in place; according to the stern shaft installation construction system, the length guiding rod and the rail mechanism are arranged in a matched mode, the head end of the stern shaft is sleeved with the length guiding rod, the ultra-short dummy shaft is adopted for stern shaft installation guiding, the installation precision of the stern shaft is improved, the rail mechanism laid in the shaft pipe provides a sliding guide rail for the length guiding rod, the length guiding rod and the stern shaft move in the shaft pipe more smoothly and efficiently, and the service life of the stern shaft is prolonged. The installation method can replace an existing rail transportation mode, multi-angle and multi-direction transportation is achieved, and the installation method is more convenient and efficient.
本申请提供一种船舶艉轴安装方法及施工系统,本申请的艉轴安装方法采用多个并排设置的装载车互相配合支撑并输送艉轴的方式,多个装载车的支撑机构共同承托艉轴,将艉轴依次穿过轴架并装入轴管内,装载车独立控制其横移、纵移和升降过程,当穿越轴架时可控制对应装载车的承托高度,防止行程干涉,直到将艉轴全部安装到位;本申请的艉轴安装施工系统配套设置引长杆和轨道机构,引长杆套设于艉轴首端,采用超短假轴进行艉轴安装导向,提高了艉轴的安装精度,铺设于轴管内的轨道机构为引长杆提供滑动导轨,使引长杆和艉轴在轴管内的行进更加顺畅高效,本申请安装方法可以替代现有的轨道运输方式,实现多角度多方向运输,更加便捷高效。
Ship tail shaft mounting method and construction system
一种船舶艉轴安装方法及施工系统
2023-06-23
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
Auxiliary mounting device for ship tail shaft and method for mounting tail shaft
European Patent Office | 2023
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